4 Channel Relay Module (LRCM-R)


• 4 Switch output for control 4 devices
• Exteranl with SMA connect (option)
• Public paging system or POCSAG transmitter
• RF 4 Channel Relays
• POCSAG / FLEX telemetry module


4 Channel Relay Module (LRCM-R) controlled through public paging system or POCSAG transmitter.

Gold Apollo offers paging solution, both with POCSAG & FLEX, message display including Alphanumeric / Numeric / Voice type and paging transmitter for many industries such like hospital, system integrated or any emergency organization necessary.

If you would like to learn more about wireless products, feel free to contact us. We will provide you with solutions that best meet your business needs.(More Video)


4 Channel Relay Module (LRCM-R) – Product Description

  • Synthesized or Crystal Type
  • Controlled through public paging system or POCSAG transmitter
  • 4 Switch output for control 4 devices on/off and serial data out
  • Antenna connection: Exteranl with SMA connect (option)
  • Output speed: 4800, 9600bps
  • Data Format: Numeric, Alpha, Binary
  • RF 4 Channel Relays
  • The heavy duty Relays allows advanced users to control external devices for Facilities Maintenance, or the timers, garage door control.
  • POCSAG / FLEX telemetry module
  • 5 VDC Power Source
  • A 5W transmitter TX-200EN can activate this RF receiving controller in distance of 5 kilometers away
  • We offer basic software or creating your own software is welcomed
  • This 4 channels multifunction RF receiving controller can be used to turn on/ off relays include fields of electronically operated gate, windows, Lifting Appliance, Switch, Lifter, Agricultural Control System, Industrial Control, Security Industry etc.


Additional information of relay

  • 1 pole 16 A, 1 form C (CO) contact
  • Coil voltage: 12VDC
  • Contact rating: 24VDC, 250VAC
  • DC coil 530 mW
  • 5kV/10mm coil-contact, reinforced insulation
  • Ambient temperature 70°C (special applications 85°C))
  • Flux proof

Additional information


VHF 135~174 MHz, UHF 430~470 MHz, UHF 860~872 MHz

Maximum Deviation

±2.5kHz, ±4.5kHz

Harmonic Radiation

– 60 dBc or less -36dBm

Frequency Stability

±3 ppm at –10°C ~ +60°C


50Ω SMA (F)

Data Interface


Prog. Interface

2.5 earphone jack

Power Source



80(W) x 115(H) x 20(D) mm


Approximately 205 g

TE-100U connect to the LRCM-R


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